diff --git a/fileserver/fsmgr/fsmgr.go b/fileserver/fsmgr/fsmgr.go
index 5aaf8f7..91c8cd6 100644
--- a/fileserver/fsmgr/fsmgr.go
+++ b/fileserver/fsmgr/fsmgr.go
@@ -577,7 +577,7 @@ func GetSeafdirByPath(repoID string, rootID string, path string) (*SeafDir, erro
 func GetSeafdirIDByPath(repoID, rootID, path string) (string, error) {
 	dirID, mode, err := GetObjIDByPath(repoID, rootID, path)
 	if err != nil {
-		err := fmt.Errorf("failed to get dir id by path: %s: %v", path, err)
+		err := fmt.Errorf("failed to get dir id by path: %s: %w", path, err)
 		return "", err
 	}
 	if dirID == "" || !IsDir(mode) {
diff --git a/fileserver/virtual_repo.go b/fileserver/virtual_repo.go
index 2030913..dc6ec3a 100644
--- a/fileserver/virtual_repo.go
+++ b/fileserver/virtual_repo.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"errors"
 	"fmt"
 	"path/filepath"
 	"strings"
@@ -35,7 +36,10 @@ func mergeVirtualRepo(args ...string) error {
 	}
 
 	if virtual {
-		mergeRepo(repoID)
+		err := mergeRepo(repoID)
+		if err != nil {
+			log.Printf("%v", err)
+		}
 
 		go updateSizePool.AddTask(repoID)
 
@@ -52,7 +56,10 @@ func mergeVirtualRepo(args ...string) error {
 			continue
 		}
 
-		mergeRepo(id)
+		err := mergeRepo(id)
+		if err != nil {
+			log.Printf("%v", err)
+		}
 	}
 
 	go updateSizePool.AddTask(repoID)
@@ -88,7 +95,11 @@ func mergeRepo(repoID string) error {
 	}
 
 	var origRoot string
-	origRoot, _ = fsmgr.GetSeafdirIDByPath(origRepo.StoreID, origHead.RootID, vInfo.Path)
+	origRoot, err = fsmgr.GetSeafdirIDByPath(origRepo.StoreID, origHead.RootID, vInfo.Path)
+	if err != nil && !errors.Is(err, fsmgr.ErrPathNoExist) {
+		err := fmt.Errorf("failed to get seafdir id by path in origin repo %.10s: %v", origRepo.StoreID, err)
+		return err
+	}
 	if origRoot == "" {
 		newPath, _ := handleMissingVirtualRepo(origRepo, origHead, vInfo)
 		if newPath != "" {
diff --git a/server/virtual-repo.c b/server/virtual-repo.c
index 09978f0..a77ced0 100644
--- a/server/virtual-repo.c
+++ b/server/virtual-repo.c
@@ -793,6 +793,7 @@ static void *merge_virtual_repo (void *vtask)
     char *root = NULL, *orig_root = NULL, *base_root = NULL;
     char new_base_commit[41] = {0};
     int ret = 0;
+    GError *error = NULL;
 
     /* repos */
     repo = seaf_repo_manager_get_repo (mgr, repo_id);
@@ -837,7 +838,15 @@ static void *merge_virtual_repo (void *vtask)
                                                         orig_repo->version,
                                                         orig_head->root_id,
                                                         vinfo->path,
-                                                        NULL);
+                                                        &error);
+    if (error &&
+        !g_error_matches(error,
+                         SEAFILE_DOMAIN,
+                         SEAF_ERR_PATH_NO_EXIST)) {
+        seaf_warning ("Failed to get seafdir id by path in origin repo %.10s: %s.\n", orig_repo->store_id, error->message);
+        ret = -1;
+        goto out;
+    }
     if (!orig_root) {
         seaf_debug("Path %s not found in origin repo %.8s, delete or rename virtual repo %.8s\n",
                     vinfo->path, vinfo->origin_repo_id, repo_id);
@@ -997,6 +1006,8 @@ static void *merge_virtual_repo (void *vtask)
     }
 
 out:
+    if (error)
+        g_clear_error (&error);
     seaf_repo_unref (repo);
     seaf_repo_unref (orig_repo);
     seaf_commit_unref (head);